Mar. 14 2:23 PM PT3:23 PM MT4:23 PM CT5:23 PM ET17:23 ET21:23 GMT5:23 2:23 PM MST4:23 PM EST3:23 PM CST4:53 PM VEN1:23 UAE (+1)3:23 PM CT-Tigers right-hander Michael Fulmer will not pitch in games in the near future, focusing on lower-body mechanic. ''He took a step back to refine his lower-body mechanics,'' Detroit manager Ron Gardenhire said after Thursday's 4-4 tie with Boston. ''We have no timetable when he's going to get back on the mound.''Analysis: Gardenhire declined to provide additional details about the decision. Fulmer won AL Rookie of the Year honors in 2016 but has struggled to return to that form. He was 3-12 with a 4.69 ERA last year, his season cut short in mid-September because of knee problems.